NAVIGABILITY DETERMINATIONS FOR THE THIRTEENTH DISTRICT

Transcription

1 IGABILITY DETERMINATIONS FOR THE THIRTEENTH DISTRICT Attached is a listing of navigability determinations for waters in the Thirteenth Coast Guard District. This listing is maintained in accordance with Title 33, Subpart 2.10 of the Code of Federal Regulations. It includes formal determinations made by the Coast Guard, as well as those made by the courts or Congress. No attempt has been made to list those waterways subject to the jurisdiction of the United States as that phrase is used in the Federal Boating Safety Act (Title 46 United States Code 4301 et. seq.). Additionally, the extent of navigable waters under the Clean Water Act (Title 33 United States Code 1321 et. seq.) may be broader. Except for waterways determined to be navigable waters of the United States, this list does not list waters otherwise Subject to the Jurisdiction of the United States as that term is used in Title 33 Code of Federal Regulations (b), (c), & (d). Waters that are subject to tidal influence, whether listed or not, are considered navigable for the purposes of general Coast Guard jurisdiction to the limits of tidal influence. (See Title 33 Code of Federal Regulations ). Where an is shown under, this indicates that either the entire waterway or certain portions of it are considered to be navigable. Limits on the extent of navigability will be explained in the comment. Navigability determinations for some waterways may be for a limited purpose (i.e., bridge permitting, recreational vessel fee, etc.). These limitations will also be explained in the comments. Waterways not contained on this list may or may not be navigable. There absence indicates that no determination has been made by the Coast Guard, the courts, or by Congress concerning their navigability. This list is subject at change at any time should a new or contrary determination be made. Navigability determinations made by the Coast Guard are for the purposes of exercising Coast Guard authority and jurisdiction only. They should not be construed as determinative of jurisdiction under admiralty and general maritime law, state law, or for jurisdiction by other federal agencies (such as the Army Corps of Engineers). Exhibit 11-K-1 Page 1

2 Navigability Determinations for Thirteenth Coast Guard District NOTE: Territorial seas (i.e., those waters within a belt, three nautical miles wide, that are adjacent to the coastlines of Washington and Oregon and seaward) and of the Thirteenth Coast Guard District which are subject to tidal influence (e.g., Puget Sound), whether specifically noted in the following list, are considered navigable waters for purposes of Coast Guard jurisdiction. BODY OF TER NON- Albeni Reservoir, ID See Pend Oreille Lake. Alsea Bay, OR Estuary of Pacific Ocean. Alsea River, OR Flows into Alsea Bay, Waldport, OR. Navigable to mile 13. American Falls Reservoir, ID Snake River. Ash Creek, OR Tributary of Willamette River at Independence, Bachelor Island Slough, Baker Bay, OR. Side channel of Columbia River. Mouth 14 miles S of Vancouver, (tidal). Part of Columbia Estuary. Chinook to Ilwaco, (including West Channel). Barrett Slough, OR Tributary of Lewis and Clark River. Bayou St. John, OR Court decision, 1935 AMC 594, 10 Mile Lake, Coos County, OR. Bear Creek (Coos County), OR Tributary of Coquille River (tidal at mile 0.5) Bear Creek, At mile 0.8. Bear Lake, ID/UT Court decision Utah v. U.S., 403 U.S. 9, (1971). Bear River, Flows into Willapa Bay. Navigable to head of tidewater, approximately 4 mi. above mouth. Beaver Creek, OR Tributary of Nestucca River. Beaver Slough, OR See Clatskanie River. Big Beef Harbor, (Hood Canal) Navigable to mouth of Big Beef Creek (tidal). Big Creek (Lane County), OR At U.S. 101 bridge (tidal). Big Creek (Lincoln County), OR Flows into Pacific Ocean. Big Creek Slough, OR Upstream end at Knappa, OR (tidal). Big Horn River, MT Navigable in its entirety (includes Yellowtail Reservoir). Bingen Channel, Columbia River, Bonneville Pool Backwater. Birch Creek, OR Birnie Slough, At site of Birch Creek (Sparks) Bridge on Canyon Road near Pendleton, OR. Side channel of Columbia River. 1 mile S of Cathlamet, on Puget Island (tidal). Exhibit 11-K-1 Page 2

3 BODY OF TER NON- Blind Slough, OR Side channel of Yaquina River. 3 mi. downstream from Toledo, OR (tidal). Blind Slough/ Tributary of Knappa Slough. 10 mi. upstream Gnat Creek, OR from Astoria, OR (tidal at mile 2.0). Blue Creek Bay, ID See Lake Coeur d Alene, ID. Bogachiel River, Tributary of Quillayute River. Boone Slough, OR Tributary of Yaquina River between Newport and Toledo, OR. Booneville Channel, Side channel of Willamette River. 3 miles OR upstream from Corvallis, OR. Boulder Creek, OR 7 miles N of Lake Quinalt. Bradbury Slough, OR Side channel of Columbia River. 5 miles N of Clatskanie, OR (tidal). Brooks Slough, Tributary of Skamokawa Creek. Mouth at Skamokawa,. Brownlee Reservoir, ID See Snake River. Budd Inlet, Puget Sound. Near Olympia,. Burke Slough, Side channel of Columbia River. Mouth 5 miles upstream from Kalama, (tidal). Burnside Channel, OR Also known as South Channel. Side channel of Columbia River, SE of Tongue Point (tidal). Burnt Bridge Creek, Southwestern Clark County; originates Mill Plains area, 7.0 miles to Vancouver Lake. Calapooya River, OR Tributary of Willamette River. Mouth at Albany, OR. Navigable to mile 0.3. Side channel of Columbia River. Upstream Calender Slough, OR end 1 mile downstream from Knappa, OR (tidal). Callahan Creek, MT Tributary of Kootenai River. Canal Creek, OR Canyon Ferry Reservoir, MT Capitol Lake, Tributary of Alsea River. Navigable from mouth to bridge at 0.06 mile. See Missouri River. Near Olympia,. Formed by dam at mouth of Deschutes River. Carr Inlet, Puget Sound. Pierce County,. Carrol s Channel, Side channel of Columbia River near Longview, (tidal). Case Inlet, Puget Sound. Mason County,. Catching Slough, OR Cathlamet Bay, OR Cathlamet Channel,. Cedar River, Tributary of Coos River. Mouth 2 miles E of Coos Bay, OR. Navigable to mile 6.0. Part of Columbia River, 3 miles upstream from Astoria, OR (tidal). Side channel of Columbia River at Cathlamet, (tidal). Flows into Lake Washington at Renton,. Navigable to mile 1.3. Exhibit 11-K-1 Page 3

4 BODY OF TER Chambers Creek, NON- Flows into Puget Sound near Steilacoom,. See Steliacoom Waterway. Charlton Channel, Navigable to mile 4.0. Chatcolet Lake, ID Lake Coeur d Alene on St. Joe River, ID. Chehalis River, Flows into Grays Harbor. Navigable to mile Chelan, Lake, Only outlet is Chelan River. Chelan River, Tributary of Columbia River. Navigable at mile 0.05 (Columbia River backwater). Chetco Cove, OR Pacific Ocean Chetco River, OR At Brookings, OR. Flows into Pacific Ocean. Chinook River, Flows into Baker Bay. Mouth 3 miles E of Ilwaco, (tidal). Navigable to mile 0.6. Clackamas River, OR Tributary of Willamette River at Oregon City, OR. Clark Fork River, Flows into Lake Pend Oreille. Navigable to ID/MT mile 4.0. Clatskanie River, OR Navigable at Park Street Bridge, mile 1.6 at Clatskanie, OR (tidal). Clearwater River, ID Tributary of Snake River entering at Lewiston, ID. Navigable to mile 40.0 and at mile 44.6 Clearwater River, ID Navigable to upstream limit Dworsak (North Fork) Reservoir backwater. Clifton Channel, OR Side channel of Columbia River, at Clifton, OR (tidal). Coalbank Slough, OR Tributary of Isthmus Slough at Coos Bay, OR (tidal). Coalcreek Slough, Tributary of Columbia River, mouth 10 miles downstream from Longview,. Coeur d Alene River, ID Near Rose Lake, ID. Coeur d Alene Lake, ID See Lake Coeur d Alene. Colorado Lake, OR Near Corvallis, OR. Columbia River, Navigable for entire distance in the United /OR States. Columbia River From Grand Coulee Dam to Canadian border Reservoir, (see Lake Roosevelt). Columbia Slough, OR Tributary of Willamette River. considers navigable to source. Coos Bay, OR Estuary of Pacific Ocean. Coos River, OR Flows into Coos Bay, OR (tidal). Navigable to mile 5.5. Coos River, South Tributary of Coos River. Navigable to mile Fork, OR 9.5. Cooston Channel, OR See Coos Bay. Exhibit 11-K-1 Page 4

5 BODY OF TER NON- Coquille River, OR Flows into Pacific Ocean at Bandon, OR. (tidal at mile 36.3). Coquille River Tributary of Coquille River. Enters at mile (North Fork), OR 36.3 (tidal at mile 0.2). Coweeman River, Tributary of Cowlitz River. Mouth at Longview,. Navigable at mile 4.0. Cowlitz River, Tributary of Columbia River. Mouth at Longview,. Navigable to mile Cozine Creek, OR Tributary of South Yamhill River. Crater Lake, OR Located entirely within Crater Lake National Park. While not navigable, entire lake is water subject to the jurisdiction of the U.S. Dairy Creek, OR Tributary of Tualatin River. Dean Creek, OR Tributary of Umpqua River (tidal at mile 0.01). Deep River, Tributary of Columbia River. Mouth 7 mi. NE of Astoria, OR (tidal). Navigable to mile 5.0. Dell Creek, Tributary of Naselle River near Naselle,. Depoe Bay, OR Cove of Pacific Ocean at Depoe Bay, OR. Depoe Slough, OR Tributary of Yaquina River at Toledo, OR (tidal at mile 0.05). Deschutes Basin, See Capitol Lake. Deschutes River, Flows into Capitol Lake at Olympia,. considers non-navigable at mile Deschutes River, OR Tributary to Columbia River. considers non-navigable at Sherars Bridge at mile Detroit Reservoir, OR North Santiam River. Dexter Reservoir, OR Diablo Lake, Skagit River. Dickey River, On Middle Fork of Willamette River, below Lookout Point Reservoir. Flows into Quillayute River near La Push,. Navigable to head of tidewater 1 mile above mouth. Duck Creek, Tributary of Elochman River. Duncan Slough, OR Dungeness River, Duwamish River, Side channel of Siuslaw River, 5 mi. upstream from Florence, OR (Tidal). considers navigable to mile Flows into Strait of Juan de Fuca at Dungeness. River mouth is considered the head of West Waterway, Seattle Harbor, about 0.3 miles downstream of the Spokane Street Bridge. The head of navigation is the mouth of Black River, former outlet of Lake Washington. This is also the approximate head of the tide, and the point of which the Duwamish becomes the Green. See also Green River. Exhibit 11-K-1 Page 5

6 BODY OF TER Ebey Slough, NON- Side channel of Snohomish River North of Everett,. Edison Slough, Flows into Samish Bay (tidal). Elk River, OR Navigable at mile 4.8 near Port Orford, OR. Flows into Pacific Ocean. Elochoman River, Tributary of Columbia River. Flows into Elochoman Slough (tidal at mile 3.0). Elochoman Slough, Side channel of Columbia River at Cathlamet, (tidal). Elwell Creek, Tributary of Skyomish River. Entiat River, Tributary of Columbia River. Eslick Creek, OR Near Reedsport, OR (tidal). Ewauna, Lake, OR See Klamath River. Falk Creek, Tributary of Skamokawa Creek. Ferndale Slough, Fifth Street Waterway, Fisher Island Slough (Fisher) Side channel of Nooksack River (tidal). Also known as Portage Slough. Navigable at bridge over 5th Street Waterway at Steilacoom, (tidal). Side channel of Columbia River at Island Channel,. Downstream end 6 miles downstream from Longview, (tidal). Navigable to mile 2.0. Flathead Lake, MT Near Kalispell, MT. Flathead River, MT At mile near Kalispell, MT. No decision made as to waters adjacent to Canadian border. Fort Peck Reservoir, MT Missouri River. Franklin D. Roosevelt, Lake, See Columbia River. Gales Creek, OR Tributary of Tualatin River at mile 58.6 near Forest Grove, OR. Gardiner Channel, OR Side channel of Umpqua River at Gardiner, OR (tidal). Germany Creek, Tidal at SR-4 bridge. Goble Channel, OR Side channel of Columbia River. Downstream end at Goble, OR (tidal). Columbia River side channel S of Government Government Island Island. Downstream end at International Channel, OR Airport, Portland, OR. Governors Lake, See Capitol Lake. Grande Ronde River, Tributary of Snake River. Non-navigable at OR mile At Aberdeen, (tidal) from U.P.P.R. Bridge Grays Harbor, at Aberdeen to seaward end of bar channel, including all bays and sloughs to the elevation of mean high water. Exhibit 11-K-1 Page 6

7 BODY OF TER Grays River, NON- Green Lake, Seattle,. Green River, Hama Hama River, Hamilton Creek, Hat Slough, Hauser Dam Reservoir, MT Haynes Slough, OR Tributary of Lower Columbia River. Mouth 7 miles NE of Astoria, OR (tidal at town of Grays River, mile 8.0). Becomes Duwamish River at mouth of Black River (head of tidewater), mile Navigable to mile 23.0 at Kent,. Nonnavigable upstream of State Highway 516 Bridge in existence on October 26, Act of Congress, 33 U.S.C. 59s. Flows into Hood Canal near Eldon, (tidal to mile 1.0). Tributary of Columbia River. Navigable to limit of Columbia River backwater elevation of 28.5 MSL. Flows out of Stillaguamish River near mile 8.0. Mileage shown is from head to mouth in Port Susan (tidal). Missouri River. Tributary of Coos Bay. Mouth 2 miles N of North Bend, OR. Navigable to mile 2.0. Hidden Lake, ID See Lake Coeur d Alene. Hoh River, Flows into Pacific Ocean near Forks, (tidal to about mile 1.0). Hoko River, Flows into Strait of Juan de Fuca near Sekiu, (tidal to about mile 1.0). Hood Canal, Near Port Gamble,. Hood River, OR Tributary of Columbia River. Navigable to upper limit of Bonneville Pool Backwater. Hoquiam River, Flows into Grays Harbor at Hoquiam, (tidal to about mile 7.0). Navigable to mile 8.0. Hoquiam River Flows into Hoquiam River at Hoquiam, (East Fork), (tidal to about mile 6.5). Horse Shoe Lake, Old channel of Lewis River at Woodland,. Horse Thief Lake, Klickitat County. Tributary of Smith River. Mouth (Farey Hudson Slough, OR Creek) 3 miles northwest of Reedsport, OR (tidal to about mile 1.0). Humptulips River, Imnaha River, OR Isthmus Slough, OR Joe Ney Slough, OR Flows into Grays Harbor near Hoquiam, (tidal at mile 1.0). Tributary of Snake River. Non-navigable at mile Tributary of Coos Bay with mouth at Coos Bay, OR. Non-navigable at mile 9.0. Tributary of South Slough (Coos Bay). Mouth at Charleston, OR (tidal). Exhibit 11-K-1 Page 7

8 BODY OF TER NON- John Day River, OR Tributary of Lower Columbia River, near Astoria, OR. John Day River, OR Tributary of Columbia River near The Dalles, OR. Lake Umatilla backwater extends upstream for about 15 mi. Johns River, Flows into Grays Harbor near Markham, (tidal). Navigable to mile 4.0. Johnson Creek, Flows into Sequim Bay at Pitship Point. Johnson Creek, OR Tributary of Willamette River, near Gresham, OR. Jump Off Joe Lake, Kalama River, Kentucky Slough, OR Near Chewelah,. Tributary of Columbia River. Mouth 2 miles downstream from Kalama,. Navigable at mile 3.4 Tributary of Coos Bay. Mouth opposite North Bend, OR (tidal). Kilchis River, OR Tributary of Tillamook Bay (tidal at mile 1.0). Klamath River, OR Non-navigable at bridge site Lake Ewauna. Klickitat River, Tributary to Columbia River. Bonneville Pool Backwater extends upstram to about mile 1.0. Knappa Slough, OR Side channel of Columbia River. Mouth 9 miles E of Astoria, OR (tidal). Kootenai River, ID/MT Navigable for entire distance within the United States. Lake Koocanusa, MT Libby Dam on Kootenai River. Water Resources Development Act of Lake Coeur d Alene, Lake is non-navigable for purposes of 33 ID U.S.C Navigable for drawbridge operating regulations and bridge permits. Lake Creek, MT Tributary of Kootenai River near Troy, MT. Lake Crescent, Located entirely within Olympic National Park. While not navigable, entire lake is water subject to the jurisdiction of the U.S. Lake Pend Oreille, ID Navigable, together with all its bays and tributary sloughs, to water elevation 2,062.5 feet. Lake River, Tributary of Columbia River (tidal at mile 3.3). Lake Roosevelt, Formed by Grand Coulee Dam. See Columbia River. Lake Union, Between Lake Washington and Puget Sound. Lake Washington, At Seattle,. Lake Washington Ship Canal, Larson Slough, OR At Seattle,. Joins Lake Washington with Puget Sound at Shilshole Bay. Includes Lake Union. Tributary to Haynes Slough near North Bend, OR. Navigable at mile 1.0. Exhibit 11-K-1 Page 8

9 BODY OF TER NON- Latah Creek, Tributary of Spokane River. Latour Creek, ID Tributary of Coeur d Alene River. Tributary of Columbia River. Across Lewis River, Columbia River from St. Helens, OR. Navigable to mile 7.7. Lewis River Tributary of Lewis River. Navigable to (East Fork), La Center,, mile 3.0. Lewis and Clark, OR Navigable at the Oregon State Highway Bridge at mile 1.0. Little Creek, OR Flows into Pacific Ocean near Newport, OR. Little Lake, OR Little Hoquiam River, Flows into Hoquiam River near Hoquiam, (tidal to mile 2.0). Little Pend Oreille Tributary to Colville River. Flows from Little River, Pend Oreille Lakes SW to Colville River. Little Schooner Creek, OR Flows into Pacific Ocean near Newport, OR. Long Tom River, OR Tributary of Fern Ridge Reservoir, flows into Willamette River. Lookout Point Above Dexter Reservoir on Middle Fork of Reservoir, OR Willamette River. Lucky Gap Creek, OR Flows into Pacific Ocean near Newport, OR. Martin Island Slough, Side channel of Columbia River. 4 miles upstream from Kalama,. McAllister Creek, Flows into Nisqually Reach of Puget Sound (tidal at mile 3.0). McClellan Creek, OR Tributary of John Day River near Mount Vernon, OR. McDonald Lake, MT In Glacier National Park. McFee, Creek, OR Tributary of Tualatin River at mile McIntosh Slough, OR Tributary of Umpqua River at Reedsport, OR (tidal). McKenzie, OR Tributary of Willamette River. Navigable to mile McNary Reservoir, See Columbia River. Methow River, Near Winthrop,. Methow River, Tributary of Columbia River at Pateros,. Mill Creek, OR Tributary of Umpqua River near Scottsburg, OR (tidal to mile 1.0). Mill Creek, OR Tributary of Willamette River. Mouth at Salem, OR. Mill Creek, Flows into Hammersley Inlet of Puget Sound (tidal at mile 0.5). Mill Creek, Tributary of Columbia River near Stella, (tidal to mile 0.8). Exhibit 11-K-1 Page 9

10 BODY OF TER NON- Mill Slough, OR Tidal tributary of Coos Bay, lying within the limits of Marshfield, OR. Act of Congress, 33 U.S.C. 34. Millican Creek, OR Tributary of Yamhill River near Lafayette, OR. Millicoma River, OR Tributary of Coos River (tidal at mile 8.5 confluence of West and East Forks). Millicoma River (West Fork), OR At mile 2.4 near Allegany, OR. Millport Slough, OR Side channel of Siletz River (tidal). Missouri River, MT Navigable to a point miles upriver from Fort Benton, MT. Molalla River, OR Tributary of Willamette River. Navigable at mile 6.0. Moses Lake, Formed by O Sullivan Dam on Crab Creek. Navigable from Canadian border to confluence Moyie River, ID with Kootenai River. Mullen Slough, Tributary of Green River at Kent,. Multnomah Channel, OR Naselle River, Neawanna River, OR. Neawanna River (Unnamed Tributary), OR Tributary of Columbia River. Upstream end at Portland west city limits. Navigable at mile Flows into Willapa Bay near Naselle,. Navigable at mile Tributary of Necanicum River at Seaside, OR (tidal at mile 0.8). Tributary of the Neawanna River 600 feet upstream (southeast) of the Neawanna River s confluence with Neacoxie Creek. Necanicum River, OR Flows into Pacific Ocean at Seaside, OR (tidal at mile 2.0). Nehalem Bay, OR Estuary of Pacific Ocean at Nehalem, OR. Nehalem River, OR Nehalem River (North Fork), OR Nemah River (Middle Fork), Nemah River (North Fork), Nemah River (South Fork), Nestucca Bay, OR Nestucca River (Big), OR Nestucca River (Little), OR Tidal, to mile 7.3 at County Road Bridge. Flows into Nehalem Bay. Tributary of Nehalem River. Mouth 1.0 mile from Nehalem, OR (tidal at mile 3.9). Flows into Willapa Bay near Nemah, (tidal at confluence of South Nemah). Flows into Willapa Bay near Nemah, (tidal at mile 1.5). Tributary of Middle Nemah (tidal at bridge above confluence with Middle Nemah). Estuary of Pacific Ocean 2 miles S of Pacific City, OR. Flows into Nestucca Bay near Pacific City, OR. Navigable to Cloverdale, OR, mile 6.0. Flows into Nestucca Bay 2 miles SE of Pacific City, OR. Navigable at mile 2.0. Exhibit 11-K-1 Page 10

11 BODY OF TER Netarts Bay, OR Nisqually River, Noel Creek, OR Nookachamps Creek, Nooksack River, NON- Estuary of Pacific Ocean at Netarts, OR. Navigable at mile 5.0. Flows into Nisqually Reach of Puget Sound (tidal at I-5 Freeway Bridge; mile 2.4). Tributary to Smith River near Reedsport, OR (tidal at County Road Bridge; mile 0.4). Tributary to Skagit River. Flows into Bellingham Bay near Bellingham,. Navigable to mile North Creek, Tributary to Sammamish River. North River, Flows into Willapa Bay near South Bend,. Navigable to falls 5 miles above mouth. North Slough, OR Tributary to Coos Bay. Mouth 2 miles N of North Bend, OR. Navigable to mile 3.0. Tributary to Tualatin River in Tualatin, OR. Nyberg Creek, OR Not navigable at Nyberg Creek Bridge, Tualatin, OR. Ochoco Creek, OR Tributary to Crooked River. Okanogan River, Ollala Bay, Puget Sound. Ollala Slough, OR Oregon Slough, OR (North Portland Harbor) Tributary to Columbia River near Brewster,. Navigable from mouth to McLaughlin Falls, approximately 50 miles above mouth near Riverside,. All of that portion of Ollala Slough in Lincoln County, Oregon, above a point where a line that is one hundred and twenty rods south and running east and west and parallel with the section line between sections 8 and 17 in township 11 south, range 10 west of the Willamette meridian, crosses said stream, is declared to be a non-navigable stream. Act of Congress, 33 U.S.C. 39. Side Channel of Columbia River. 1 mile S of Vancouver,. Also known as North Portland Harbor. Navigable to mile 4.5. Oswego Canal, OR Links Lake Oswego with Tualatin River. Oswego, Lake, OR Water Resources Development Act of 1976 declared non-navigable for 33 U.S.C Navigable for bridge permits and drawbridge operating regulations. Pack River, ID Flows into Lake Pend Oreille. Palix, River, Palix River (Middle Fork), Palix River (North Fork), Flows into Willapa Bay near Bay Center, (tidal). Tributary of Palix River (tidal to mile 2.0). Tributary of Palix River (tidal to mile 1.5). Exhibit 11-K-1 Page 11

12 BODY OF TER Palix River (South Fork), Palouse River, NON- Tributary of Palix River (tidal to mile 3.5). Mouth halfway between Lower Monumental Dam, and Little Goose Dam. Palouse River (South Fork), At North Grand Avenue bridge, Pullman,. Palouse Slough, OR Tributary to Haynes Inlet of Coos Bay (tidal). Payette Lake, ID Headwater of Payette River. Payette River, ID Tributary of Snake River. Payette River (North Fork), ID Pelton Dam Reservoir (Lake Simtustus), OR Pend Oreille River, /ID Percival Creek, Pickering Passage, Tributary of Payette River. Non-navigable at mile 2.8. Deschutes River near Madras, OR. Navigable from the Canadian boundary at mile 16 to Lake Pend Oreille. From Black Lake near Olympia to Capitol Lake at Olympia. Puget Sound. Tributary of Coos Bay at North Bend, OR Pony Slough, OR (tidal). Poodle Creek, OR Tributary of Elk Creek and Long Tom River. Port Orford, OR Bay on Pacific Ocean at Port Orford, OR. Portage Slough See Ferndale Slough. Prairie Channel, OR Side channel of Columbia River. 3 miles east of Astoria, OR. Navigable to mile Priest Lake, ID Headwater of Priest River. Priest River, ID Tributary to Pend Oreille River. Navigable from mouth to Priest Lake. Pulaski Creek, OR Tributary of Coquille River (tidal at mile 0.5). Purdy Creek, Tributary of Skokomish River at mile 3.9. Puyallup River, Flows into Commencement Bay of Puget Sound at Tacoma, (tidal at mile 3.0). Pysht River, Flows into Strait of Juan de Fuca near Sekiu, (tidal to mile 2.5). Queets River, Flows into Pacific Ocean near Queets, (tidal to mile 1.0). Quilceda Creek, Tributary of Snohomish River (tidal at mile 2.3). Quillayute River, Flows into Pacific Ocean at La Push, (tidal to mile 2.5). Randolph Slough, OR Side channel of Coquille River. 4 miles NE of Bandon, OR. Rock Creek, Backwater of Lake Umatilla to mile 1.0. Rogue River, OR Flows into Pacific Ocean at Gold Beach, OR. Navigable from mouth to Grants Pass, OR, mile Exhibit 11-K-1 Page 12

13 BODY OF TER NON- Roosevelt, Lake, See Columbia River. Ross Lake (Upper Skagit River), Navigable to Canadian Border. Round Lake, ID See Lake Coeur d Alene, ID. St. Joe River, ID Tributary of Lake Coeur d Alene. Navigable from Lake Coeur d Alene to Hwy. bridge 0.75 mi. E of St. Joe, ID for bridge permits and drawbridge operating regulations. St. Maries River, ID Tributary of Lake Coeur d Alene. St. Mary s River and Lake, MT Crosses Canadian border near St. Mary, MT. St. Regis River, MT Tributary to Clark Fork River. Salmon Creek, Tributary to Naselle River, Pacific County. Salmon Creek, Flows into Lake River at mile 9.5, Clark County. Salmon River, ID Tributary to Snake River. Navigable from its mouth to Salmon City, ID. Salmon River (Middle Fork), ID Tributary to Salmon River. Salmon River, OR Clackamas County, OR Samish River, Flows into Samish Bay near Edison, (tidal to about mile 7.0). Non-navigable at mile 8.0. Sammamish, Lake, Source of Sammamish River. Sammamish River, Flows from Lake Sammamish to Lake Washington near Seattle,. Sand Creek, ID Tributary to Pend Oreille River. Lake Pend Oreille backwater to mile 2.0. Sand Lake, OR Tidal inlet of Pacific Ocean near Hebo, OR. Santiam River, OR Tributary of Willamette River. Mouth 23.0 miles upstream from Salem, OR. Navigable to mile 9.0. Santiam River (North Fork), OR Tributary to Santiam River. Santiam River (South Fork), OR Tributary to Santiam River. Sekiu River, Flows into Strait of Juan de Fuca near Sekiu, (tidal at mile 0.1). Sewell, Lake, MT Canyon Ferry Dam, Missouri River. Siletz Bay, OR Estuary of Pacific Ocean at Taft, OR. Siletz River, OR Flows into Siletz Bay at Dernville, OR. Simtustus, Lake, OR Deschutes River. See Pelton Dam Reservoir. Siuslaw River, OR Siuslaw River (North Fork), OR Flows into Pacific Ocean 5 mi. downstream from Florence, OR. Navigable to mile Tributary of Siuslaw River. Mouth 1.0 mile upstream from Florence, OR. Navigable to mile 2.0. Exhibit 11-K-1 Page 13

14 BODY OF TER Skagit River (incl. South Fork), Skagit River (North Fork), Skamokawa Creek, Skamokawa Creek (Left Fork), Skidmore Slough, Skipanon River, OR Skokomish River, Smith River, OR Snake River, ID/OR/ Snohomish River, Snohomish River (Ebey Slough), Snohomish River (Steamboat Slough), Snohomish River (Union Slough), Snoqualmie River, South Slough, OR Spokane River, NON- Flows into Skagit Bay near Stanwood,. Department of Agriculture now has jurisdiction over parts of the Skagit River pursuant to the Wild and Scenic Rivers Act. Navigable to mile Flows out of Skagit River at mile 9.5 near Mount Vernon, into Skagit Bay. Navigable to mile 7.0. Tributary of Columbia River. Mouth at Skamokawa,. Tributary of Columbia River. Mouth at Skamokawa,. Flows into Willapa River near South Bend, (tidal at mile 0.2). Tributary of Lower Columbia River at Warrenton, OR (tidal at mile 4.5). Flows into Hood Canal near Union, (tidal to mile 3.0). Tributary of Umpqua River. Mouth is 1.0 mile N of Reedsport, OR. Non-navigable at mile Department of Interior has jurisdiction within Hells Canyon National Park Dam area. Navigable to Guffy Dam Site, ID, mile 450.0, between Murphy and Melba, ID. Navigable throughout. Formed by confluence of Skykomish and Snoqualmie Rivers near Monroe,. Flows out of Snohomish River near mile 10.0 at Everett into Port Gardner. Mileage shown is from head to Burlington Northern Railway bridge near mouth (tidal). Flows out of Snohomish River near mile 6 at Everett into Port Gardner. Mileage shown from head to Burlington Northern Railway bridge near mouth (tidal). Flows out of Snohomish River near mile 6.0 at Everett into Port Gardner. Mileage shown is from head to Burlington Northern Railway bridge near mouth (tidal). At point of confluence with Skykomish River, forms the Snohomish River near Monroe,. Navigable to at least mile Estuary of Lower Coos Bay. Mouth 1.0 mile N of Charleston, OR (tidal). Considered navigable above mile 80.2 to Lake Coeur d Alene and below mile 29.1 to confluence with the Columbia River. Exhibit 11-K-1 Page 14

15 BODY OF TER NON- Squaw Creek, ID Tributary to Payette River at mile Steamboat Slough, Side channel of Columbia River. Mouth at Skamokawa, (tidal). Stillaguamish River, Flows into Port Susan near Stanwood, (tidal to mile 11.5). Stillaguamish River Flows out of Stillaguamish River near mile 8.0 (Hat Slough), from road to mouth in Port Susan (tidal). Stillwater River, MT At Kalispell, MT. Stuck River, Tributary of Puyallup River. Sumas River, Flows through northern Whatcom County. Swan Island Lagoon, Part of Willamette River in City of Portland, OR OR. Swinomish Slough (Channel), Connects Skagit Bay with Padilla Bay (tidal). Tacoma Harbor, Puget Sound. Tacoma,. Tapps, Lake, Pierce County. Ten Mile Lake, OR. Flows into Pacific Ocean near Lakeside, OR. Teton River, ID Tributary to Snake River. Thornton, Lake, OR Near Albany, OR. Three Rivers, OR Tributary to Big Nestucca River. Not navigable at mile 5.4 near Hebo, OR. Tiber Reservoir, MT On Marias River. Tillamook River, OR Flows into Tillamook Bay at Tillamook, OR. Non-navigable at mile 6.7. Tolt River, Tributary of Snoqualmie River. Not navigable at mile 0.6. Tongue River, MT Tributary of Yellowstone River. Tualatin River, OR Tributary to Willamette River. Navigable to mile Umatilla River, OR Tributary of Columbia River at Umatilla, OR. Umatilla River, OR Umatilla County. Navigable to I-5 bridge over South Fork at Umpqua River Roseburg, OR. South Fork non-navigable at (incl. South Fork), OR mile Union River, Flows into Hood Canal at Belfair,. Unnamed inlet tributary to Nisqually Reach at Tolmie State Park, Unnamed inlet tributary to Pickering Passage, approx. 14 miles NE of Shelton, Tidal. Tidal. Exhibit 11-K-1 Page 15

16 BODY OF TER NON- Unnamed slough running in NW direction off its intersection with Tidal. Johnson Slough near Raymond, Walker Island Channel, Side channel of Columbia River. Upstream OR end 2 miles downstream of Rainier, OR (tidal). Wallace Slough, OR Side channel of Columbia River. Upstream end 3 miles N of Clatskanine, OR (tidal). Wallacut River, Flows into Baker Bay. Mouth 1.0 mile NE of Ilwaco, (tidal at mile 0.5). Walla Walla River, Tributary of Columbia River McNary Pool backwater extends to mile Wallowa River, OR Tributary to Grande Ronde River. Wallooskee River (Walluski River), OR Tributary of Youngs River. Mouth 2 miles S of Astoria, OR (tidal at mile 1.0). Wanapum Reservoir, Columbia River. Warren Slough, OR Side channel of Knappa Slough off Columbia River (tidal). Welcome Slough, Tributary of Columbia River. 2 miles S of Cathlamet,. Wenatchee River, Tributary to Columbia River. Westport Slough, OR Tributary of Columbia River at Westport, OR (tidal). Whatcom, Lake, Near Bellingham,. Whatcom Waterway, Near Bellingham, (tidal). White Salmon River, Tributary of Columbia River. Mouth 2 miles downstream from White Salmon,. Navigable to head of Bonneville Pool Backwater (See Drano Lake). Willapa Bay, Estuary of Pacific Ocean. Willamette River, OR Tributary of Columbia River at Portland, OR. Navigable to mile Willanch Slough, OR Tributary of Coos Bay. Mouth opposite North Bend, OR (tidal at mile 0.01). Willapa River, Formed by confluence of North and South Forks at Raymond,. Flows into Willapa Bay near South Bend, (tidal). Willapa River (North Fork), Willapa River (South Fork), Winchester Bay, OR At confluence with South Fork, forms Willapa River at Raymond, (tidal at mile 14.6). At confluence with North Fork, forms Willapa River at Raymond, (tidal at mile 0.9). Tributary of Umpqua River at Winchester Bay, OR. Exhibit 11-K-1 Page 16

17 BODY OF TER Wind River, Wishkah River, Woodard Creek, Yachats River, OR Yakima River, Yamhill River, OR NON- Tributary of Columbia River. Mouth 4 miles upstream from Stevenson,. Navigable to head of Bonneville Pool Backwater. Flows into Chehalis River at Aberdeen, (tidal to approximately 11 miles above mouth). Tributary of Columbia River near North Bonneville,. Flows into Pacific Ocean at Yachats, OR. Navigable at mile 0.5. Tributary of Columbia River. McNary Pool backwater extends upstream to mile 8.4. Tributary of Willamette River approximately 25 miles SW of Portland, OR. Yamhill River (South Fork), OR Non-navigable at mile 52.7 Yaquina Bay, OR Estuary of Pacific Ocean at Newport, OR. Yaquina River, OR Flows into Yaquina Bay. Mouth 3 miles SE of Newport, OR. Non-navigable at mile 30.6, 39.1, and Yellowstone River, MT Yellowtail Reservoir, MT Youngs Bay, OR Youngs River, OR Navigable from mouth at Missouri River to Intake, MT. See Big Horn River. Estuary of Columbia River at Astoria, OR (tidal). Flows into Youngs Bay. Mouth at Astoria, OR. Navigable to mile Exhibit 11-K-1 Page 17

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